4-Methyl-N,N-dimethylcathinone

4-Methyl-N,N-dimethylcathinone (also known as 4-MDMC, 4-methyldimethylcathinone, or 4-methylmetamfepramone) is a new psychoactive substance central nervous system stimulant and a structural analog of mephedrone and, above all, metamfepramone. 4-MDMC is likely a prodrug of mephedrone.